dbxs._access

module documentation
(source)

Undocumented

Class AccessProxy Superclass of all access proxies.
Class BinderMap Undocumented
Class IndexCountingParamstyleMap No class docstring; 0/2 class variable, 1/2 method documented
Class MaybeAIterable Undocumented
Class NamedParamstyleMap Undocumented
Class NumericParamstyleMap No class docstring; 0/2 class variable, 1/2 method documented
Class QueryMetadata Metadata defining a certain function on a protocol as a query method.
Exception WrongRowShape The row was the wrong shape for the given callable.
Async Function zero Zero record loader.
Constant METADATA_KEY Undocumented
Constant P Undocumented
Constant PROTOCOL_IGNORED_ATTRIBUTES Undocumented
Type Variable A Undocumented
Type Variable T Undocumented
Variable styles Undocumented
Class _EmptyProtocol Empty protocol for setting a baseline of what attributes to ignore while metaprogramming.
Class _ExceptionFixer Undocumented
Function _makeTranslator Undocumented
Constant _PYPY_311_HACK_OFFSET Undocumented
Type Variable _NR Undocumented
async def zero(loader: object, cursor: AsyncCursor): (source)

Zero record loader.

METADATA_KEY: str = (source)

Undocumented

Value
'__dbxs_metadata__'
P = (source)

Undocumented

Value
ParamSpec('P')
PROTOCOL_IGNORED_ATTRIBUTES = (source)

Undocumented

Value
set(_EmptyProtocol.__dict__.keys())
A = (source)

Undocumented

Value
TypeVar('A',
        bound=Union[AsyncIterable[object], Awaitable[object]])
T = (source)

Undocumented

Value
TypeVar('T')
styles: dict[str, Callable[[], BinderMap]] = (source)

Undocumented

def _makeTranslator(fixer: _ExceptionFixer, load: Callable[..., T], noResults: Callable[[], _NR]) -> Callable[[object, AsyncCursor], Coroutine[object, object, T | _NR]]: (source)

Undocumented

_PYPY_311_HACK_OFFSET = (source)

Undocumented

Value
-1 if sys.implementation.name == 'pypy' and ((sys.version_info.major, sys.versio↵
n_info.minor) == (3, 11),) else 0
_NR = (source)

Undocumented

Value
TypeVar('_NR')